The demand of Allantoin in global market is increasing rapidly every year, it is typical preservative material which is mostly accepted by cosmetic researchers.
Allanotin is found in the urine of mammals. It is the primary form in which nitrogen-containing waste is excreted in the urine of these animals. Allantoin is also found in many plants, such as comfrey, horse chestnut and bearberry. Although Allantoin can be isolated from these plants, most Allantoin used in cosmetics and personal care products is made from urea and glyoxylic acid.